17172480

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:86

約数の個数: 192

約数和(自身を含む): 60540480

約数和(自身を除く): 43368000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 43, 48, 52, 60, 64, 65, 78, 80, 86, 96, 104, 120, 128, 129, 130, 156, 160, 172, 192, 195, 208, 215, 240, 256, 258, 260, 312, 320, 344, 384, 390, 416, 430, 480, 512, 516, 520, 559, 624, 640, 645, 688, 768, 780, 832, 860, 960, 1024, 1032, 1040, 1118, 1248, 1280, 1290, 1376, 1536, 1560, 1664, 1677, 1720, 1920, 2048, 2064, 2080, 2236, 2496, 2560, 2580, 2752, 2795, 3072, 3120, 3328, 3354, 3440, 3840, 4128, 4160, 4472, 4992, 5120, 5160, 5504, 5590, 6144, 6240, 6656, 6708, 6880, 7680, 8256, 8320, 8385, 8944, 9984, 10240, 10320, 11008, 11180, 12480, 13312, 13416, 13760, 15360, 16512, 16640, 16770, 17888, 19968, 20640, 22016, 22360, 24960, 26624, 26832, 27520, 30720, 33024, 33280, 33540, 35776, 39936, 41280, 44032, 44720, 49920, 53664, 55040, 66048, 66560, 67080, 71552, 79872, 82560, 88064, 89440, 99840, 107328, 110080, 132096, 133120, 134160, 143104, 165120, 178880, 199680, 214656, 220160, 264192, 268320, 286208, 330240, 357760, 399360, 429312, 440320, 536640, 572416, 660480, 715520, 858624, 1073280, 1144832, 1320960, 1431040, 1717248, 2146560, 2862080, 3434496, 4293120, 5724160, 8586240, 17172480]

約数ペア:

[(1, 17172480), (2, 8586240), (3, 5724160), (4, 4293120), (5, 3434496), (6, 2862080), (8, 2146560), (10, 1717248), (12, 1431040), (13, 1320960), (15, 1144832), (16, 1073280), (20, 858624), (24, 715520), (26, 660480), (30, 572416), (32, 536640), (39, 440320), (40, 429312), (43, 399360), (48, 357760), (52, 330240), (60, 286208), (64, 268320), (65, 264192), (78, 220160), (80, 214656), (86, 199680), (96, 178880), (104, 165120), (120, 143104), (128, 134160), (129, 133120), (130, 132096), (156, 110080), (160, 107328), (172, 99840), (192, 89440), (195, 88064), (208, 82560), (215, 79872), (240, 71552), (256, 67080), (258, 66560), (260, 66048), (312, 55040), (320, 53664), (344, 49920), (384, 44720), (390, 44032), (416, 41280), (430, 39936), (480, 35776), (512, 33540), (516, 33280), (520, 33024), (559, 30720), (624, 27520), (640, 26832), (645, 26624), (688, 24960), (768, 22360), (780, 22016), (832, 20640), (860, 19968), (960, 17888), (1024, 16770), (1032, 16640), (1040, 16512), (1118, 15360), (1248, 13760), (1280, 13416), (1290, 13312), (1376, 12480), (1536, 11180), (1560, 11008), (1664, 10320), (1677, 10240), (1720, 9984), (1920, 8944), (2048, 8385), (2064, 8320), (2080, 8256), (2236, 7680), (2496, 6880), (2560, 6708), (2580, 6656), (2752, 6240), (2795, 6144), (3072, 5590), (3120, 5504), (3328, 5160), (3354, 5120), (3440, 4992), (3840, 4472), (4128, 4160)]